5 * by JH <jheinonen@users.sourceforge.net>
7 * Copyright (C) Jaakko Heinonen
27 list_item *database = NULL;
31 #define INITIAL_LIST_CAPACITY 30
33 static int list_capacity = 0;
35 extern int first_list_item;
37 extern char *selected;
39 extern char *datafile;
48 * notes about adding fields:
49 * - do not change any fields in TAB_CONTACT
50 * - do not add fields to contact tab
51 * - 6 fields per tab is maximum
52 * - reorganize the field numbers in database.h
55 struct abook_field abook_fields[ITEM_FIELDS] = {
56 {"Name", "name", TAB_CONTACT},/* NAME */
57 {"E-mails", "email", TAB_CONTACT},/* EMAIL */
58 {"Address", "address", TAB_ADDRESS},/* ADDRESS */
59 {"Address2", "address2", TAB_ADDRESS},/* ADDRESS2 */
60 {"City", "city", TAB_ADDRESS},/* CITY */
61 {"State/Province","state", TAB_ADDRESS},/* STATE */
62 {"ZIP/Postal Code","zip", TAB_ADDRESS},/* ZIP */
63 {"Country", "country", TAB_ADDRESS},/* COUNTRY */
64 {"Home Phone", "phone", TAB_PHONE},/* PHONE */
65 {"Work Phone", "workphone", TAB_PHONE},/* WORKPHONE */
66 {"Fax", "fax", TAB_PHONE},/* FAX */
67 {"Mobile", "mobile", TAB_PHONE},/* MOBILEPHONE */
68 {"Nickname/Alias", "nick", TAB_OTHER},/* NICK */
69 {"URL", "url", TAB_OTHER},/* URL */
70 {"Notes", "notes", TAB_OTHER},/* NOTES */
71 {"Custom1", "custom1", TAB_CUSTOM},/* CUSTOM1 */
72 {"Custom2", "custom2", TAB_CUSTOM},/* CUSTOM2 */
73 {"Custom3", "custom3", TAB_CUSTOM},/* CUSTOM3 */
74 {"Custom4", "custom4", TAB_CUSTOM},/* CUSTOM4 */
75 {"Custom5", "custom5", TAB_CUSTOM},/* CUSTOM5 */
80 find_field(const char *field)
84 for(i = 0; i < ITEM_FIELDS; i++)
85 if( !strcmp(abook_fields[i].key, field) )
92 parse_database(FILE *in)
99 memset(&item, 0, sizeof(item));
104 if( item[NAME] && sec )
105 add_item2database(item);
107 free_list_item(item);
111 if( !*line || *line == '\n' || *line == '#' ) {
114 } else if( *line == '[' ) {
115 if( item[NAME] && sec )
116 add_item2database(item);
118 free_list_item(item);
119 memset(&item, 0, sizeof(item));
121 if ( !(tmp = strchr(line, ']')))
122 sec = 0; /*incorrect section lines are skipped*/
123 } else if((tmp = strchr(line, '=') ) && sec ) {
125 for(i=0; i<ITEM_FIELDS; i++)
126 if( !strcmp(abook_fields[i].key, line) ) {
127 item[i] = strdup(tmp);
142 load_database(char *filename)
146 if( database != NULL )
149 if ( (in = abook_fopen(filename, "r")) == NULL )
154 return (items == 0) ? 2 : 0;
158 write_database(FILE *out, struct db_enumerator e)
164 "# abook addressbook file\n\n"
166 "program=" PACKAGE "\n"
167 "version=" VERSION "\n"
171 db_enumerate_items(e) {
172 fprintf(out, "[%d]\n", i);
173 for(j = 0; j < ITEM_FIELDS; j++) {
174 if( database[e.item][j] != NULL &&
175 *database[e.item][j] )
176 fprintf(out, "%s=%s\n",
192 struct db_enumerator e = init_db_enumerator(ENUM_ALL);
194 if( (out = abook_fopen(datafile, "w")) == NULL )
197 if(list_is_empty()) {
204 write_database(out, e);
214 free_list_item(database[item]);
218 free_list_item(list_item item)
222 for(i=0; i<ITEM_FIELDS; i++)
231 for(i=0; i < items; i++)
241 first_list_item = curitem = -1;
245 #define _MAX_FIELD_LEN(X) (X == EMAIL ? MAX_EMAILSTR_LEN:MAX_FIELD_LEN)
248 validate_item(list_item item)
253 if(item[EMAIL] == NULL)
254 item[EMAIL] = strdup("");
256 for(i=0; i<ITEM_FIELDS; i++)
257 if( item[i] && ((int)strlen(item[i]) > _MAX_FIELD_LEN(i) ) ) {
259 item[i][_MAX_FIELD_LEN(i)-1] = 0;
260 item[i] = strdup(item[i]);
267 adjust_list_capacity()
269 if(list_capacity < 1)
270 list_capacity = INITIAL_LIST_CAPACITY;
271 else if(items >= list_capacity)
273 else if(list_capacity / 2 > items)
278 database = xrealloc(database, sizeof(list_item) * list_capacity);
279 selected = xrealloc(selected, list_capacity);
283 add_item2database(list_item item)
285 if( item[NAME] == NULL || ! *item[NAME] ) {
286 free_list_item(item);
290 if( ++items > list_capacity)
291 adjust_list_capacity();
295 selected[LAST_ITEM] = 0;
296 itemcpy(database[LAST_ITEM], item);
302 remove_selected_items()
306 if( list_is_empty() )
309 if( ! selected_items() )
310 selected[ curitem ] = 1;
312 for( j = LAST_ITEM; j >= 0; j-- ) {
314 free_item(j); /* added for .4 data_s_ */
315 for( i = j; i < LAST_ITEM; i++ ) {
316 itemcpy(database[ i ], database[ i + 1 ]);
317 selected[ i ] = selected[ i + 1 ];
323 if( curitem > LAST_ITEM && items > 0 )
327 adjust_list_capacity();
335 char *p = s + strlen(s);
339 while(p > s && *(p - 1) != ' ')
346 surnamecmp(const void *i1, const void *i2)
355 s1 = get_surname(a[NAME]);
356 s2 = get_surname(b[NAME]);
358 if( !(ret = safe_strcoll(s1, s2)) )
359 ret = safe_strcoll(a[NAME], b[NAME]);
367 static int sort_field = -1;
370 namecmp(const void *i1, const void *i2)
374 assert(sort_field >= 0 && sort_field <= LAST_FIELD);
379 return safe_strcoll( a[sort_field], b[sort_field] );
383 name2field(char *name)
387 for(i = 0; i < ITEM_FIELDS; i++) {
388 if(!strcasecmp(name, abook_fields[i].key)) {
398 sort_by_field(int field)
402 assert(field <= LAST_FIELD);
405 field = name2field(opt_get_str(STR_SORT_FIELD));
407 statusline_msg("Not valid field value defined "
415 qsort((void *)database, items, sizeof(list_item), namecmp);
425 qsort((void *)database, items, sizeof(list_item), surnamecmp);
431 find_item(char *str, int start, int search_fields[])
434 char *findstr = NULL;
436 int ret = -1; /* not found */
437 struct db_enumerator e = init_db_enumerator(ENUM_ALL);
439 if(list_is_empty() || !is_valid_item(start))
440 return -2; /* error */
442 findstr = strdup(str);
443 findstr = strlower(findstr);
445 e.item = start - 1; /* must be "real start" - 1 */
446 db_enumerate_items(e) {
447 for( i = 0; search_fields[i] >= 0; i++ ) {
448 tmp = safe_strdup(database[e.item][search_fields[i]]);
449 if( tmp && strstr(strlower(tmp), findstr) ) {
465 is_selected(int item)
467 return selected[item];
471 is_valid_item(int item)
473 return item <= LAST_ITEM && item >= 0;
477 real_db_enumerate_items(struct db_enumerator e)
479 int item = max(0, e.item + 1);
488 for(i = item; i < items; i++) {
497 fprintf(stderr, "real_db_enumerate_items() "
498 "BUG: unknown db_enumerator mode: %d\n",
504 return (item > LAST_ITEM || item < 0) ? -1 : item;
508 init_db_enumerator(int mode)
510 struct db_enumerator e;
512 e.item = -1; /* important - means "start from beginning" */
519 assign_fieldname(const char *name, int i)
524 assert(i >= 0 && i < ITEM_FIELDS);
526 if(strcasecmp(abook_fields[i].name, name)) { /* name differs */
528 * check if we are overwriting statically allocated default
530 if(strcasecmp(abook_fields[i].name, abook_fields[i].key))
531 xfree(abook_fields[i].name);
533 s = xmalloc_inc(MAX_FIELDNAME_LEN, 1);
534 snprintf(s, MAX_FIELDNAME_LEN, "%s", name);
535 abook_fields[i].name = s;
542 change_custom_field_name(const char *name, int n)
549 snprintf(keyname, sizeof(keyname), "custom%d", n);
551 for(i = CUSTOM_MIN; i <= CUSTOM_MAX; i++) {
552 if(!strcasecmp(abook_fields[i].key, keyname)) {
553 assign_fieldname(name, i);